156740179910

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1637}}^1\times {\mathrm{330167}}^1$

素因数の和:331840

約数の個数: 32

約数和(自身を含む): 292040199360

約数和(自身を除く): 135300019450

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 1637, 3274, 8185, 16370, 47473, 94946, 237365, 330167, 474730, 660334, 1650835, 3301670, 9574843, 19149686, 47874215, 95748430, 540483379, 1080966758, 2702416895, 5404833790, 15674017991, 31348035982, 78370089955, 156740179910]

約数ペア:

[(1, 156740179910), (2, 78370089955), (5, 31348035982), (10, 15674017991), (29, 5404833790), (58, 2702416895), (145, 1080966758), (290, 540483379), (1637, 95748430), (3274, 47874215), (8185, 19149686), (16370, 9574843), (47473, 3301670), (94946, 1650835), (237365, 660334), (330167, 474730)]